Online JudgeProblem SetAuthorsOnline ContestsUser
Web Board
Home Page
F.A.Qs
Statistical Charts
Problems
Submit Problem
Online Status
Prob.ID:
Register
Update your info
Authors ranklist
Current Contest
Past Contests
Scheduled Contests
Award Contest
User ID:
Password:
  Register

Re:如果关键字找不到呢,是输出NULL还是全部复制

Posted by tope at 2010-01-16 10:12:36 on Problem 3753
In Reply To:如果关键字找不到呢,是输出NULL还是全部复制 Posted by:0911300028 at 2010-01-16 10:06:50
以测试样例为准,当关键字为空时 输出 0 NULL

Followed by:

Post your reply here:
User ID:
Password:
Title:

Content:

Home Page   Go Back  To top


All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator